- Rotax Sprocket Needle Bearing by Righetti Ridolfi, IKP.
- Ideal for Rotax Evo engines that and drive train components that utilize drive sprockets larger than 11 tooth (which utilizes a solid bushing).
- Hardened steel rollers encased in circular birdcage to support free rotation of the clutch drum during engine operation.
- **Point Karting recommends utilizing high-temperature or silicone-based grease on this component regularly. Servicing of this needle bearing will prolong the service life of the part as well as your engine!**
Ideal For: rotax drive system support fits rotax evo clutch.
Note: Do not use with 11-tooth drive Sprocket!!